CoinTracker

Mobile Engineer (Remote)

Remote Canada
GraphQL Docker R GCP AWS TypeScript Python PostgreSQL Redis Terraform React HTML Flask
Description

CoinTracker makes cryptocurrency portfolio tracking and tax compliance simple. We generate your crypto tax forms in minutes with industry-leading accuracy. Our mission is to enable everyone in the world to use crypto with peace of mind.


Some things we’re proud of:

🛠️ Building foundational tools in the cryptocurrency space

💲 $50B+ in cryptocurrency is tracked on CoinTracker – over 5% of the entire crypto market

📄1M tax forms filed

🤝 Partnered with Coinbase, Uniswap, OpenSea, eToro, H&R Block and other industry leaders

💼 Venture-backed by Accel, General Catalyst, Y Combinator, Initialized Capital, Coinbase Ventures, Kraken Ventures, Intuit Ventures, 776 Ventures, Balaji Srinivasan, Claire Hughes Johnson, Gokul Rajaram, Ryan Shea, Serena Williams, Zach Perret, and others

🗺️ Founders: Jon previously built TextNow (200M downloads), Chandan was previously a product manager at Google & Google[x]


Learn more about our mission, culture, and hiring process.

Your opportunity

Join our tight-knit early-stage distributed team that thrives on interesting technical challenges and building magical products that improve people's lives. As an early mobile engineer on the team, you will build a best-in-class mobile app that enables cryptocurrency users to seamlessly manage their portfolio and taxes on the go.

You will

  • Build new features and products

  • Work on our mobile product engineering stack in React Native

  • Own and deliver on top-level product and engineering objectives

  • Collaborate with stakeholders across our Product, Design, Marketing, Partnerships, and Growth

  • Evolve our mobile architecture, infrastructure, code quality, tools, and culture to continually step up the quality and speed of our engineering systems

  • Help interview new engineers

You may enjoy this role if you

  • Love building great products and user experiences on mobile

  • Have strong CS fundamentals, including algorithms, data structures, system design, and distributed systems

  • Write high-quality code, value software testing, and uphold best practices in engineering, security, and design

Sample projects you might work on

  • Build out low-latency best-in-class crypto price graphs

  • Allow users to track and share their NFT collection from our app

  • Allow users to file their taxes from our mobile app

Some of the skills we’re excited about

  • Productive, resourceful, and effective at problem-solving

  • Drawn to an early-stage, high-growth startup environment with less stability and more ambiguity

  • Strong fundamentals with a cloud platform like GCP or AWS

  • Interested in financial products and/or cryptocurrency

  • Able to work effectively in a remote setting and able to overlap with our core hours of 9 AM to 12 PM PT

Our engineering process includes

  • Code reviews

  • Continuous integration

  • Multiple daily automated deployments to production

  • Automated testing with >85% code coverage

Some of the technical challenges we face are

  • Lots of data — billions of data points to track transactions and market pair prices

  • Data structures & algorithms — automated transfer detection, cost basis tracking, tax optimization, and more. Your CS fundamentals finally come in handy!

  • Scalability — some cryptocurrency users, such as algorithmic traders, accumulate millions of transactions per year. CoinTracker needs to work seamlessly for those power crypto traders.

  • Blockchain — whether it's running our own nodes, implementing xPub address generation and traversal, or parsing smart contracts to seamlessly support decentralized trading, we get our hands dirty with core blockchain technology

  • Technical complexity — integrating with hundreds of exchanges and blockchains and supporting thousands of cryptocurrencies means we have to methodically architect our software and build critical monitoring systems to deliver a robust and accurate platform

  • Product challenges — building a consumer finance product that works flawlessly for our global user base and through our partner integrations with top crypto exchanges, marketplaces, and tax-filing software

Our tech stack is

  • Web: HTML, Typescript, React, React Native, Styled-Components

  • Mobile: React Native, Expo, GraphQL

  • Backend: Python, Flask, GraphQL, Postgres, BigTable, Redis, Python RQ

  • Infrastructure: GCP, Terraform, PostgreSQL, Docker, Pub/Sub, Datadog, PagerDuty

  • You don’t need to know any or all of these, but be willing to learn!

What's it like working at CoinTracker?

We are a fully internationally distributed, tight-knit team. We have minimal process, and the majority of our time is spent working and collaborating asynchronously through tools like Figma, Github, Google Meet, Linear, Notion, Slack, Zendesk. We also stay aligned and bonded through weekly sprints, standups, all hands, and socials. We aim to empower every individual on the team with full transparency, ownership, autonomy, and clear objectives. Learn more about our guiding principles.


If this sounds exciting, we'd love to hear from you! Not sure you’re a perfect fit? Reach out anyway. We’re looking for awesome individuals, not folks who perfectly match a job posting.

 CoinTracker
CoinTracker
Blockchain Compliance Cryptocurrency Financial Services FinTech

0 applies

70 views

Jobs from our Partners

Azure DevOps Engineer

Melbourne, Australia US

Back End Developer

Arlington, VA US

Lead Java Developer

Chicago, IL US

IPv6 Network Architect

Annapolis Junction, MD US

Similar Jobs

There are more than 50,000 engineering jobs:

Subscribe to membership and unlock all jobs

Engineering Jobs

50,000+ jobs from 4,500+ well-funded companies

Updated Daily

New jobs are added every day as companies post them

Refined Search

Use filters like skill, location, etc to narrow results

Become a member

🥳🥳🥳 241 happy customers and counting...

Overall, over 80% of customers chose to renew their subscriptions after the initial sign-up.

Cancel anytime / Money-back guarantee

Wall of love from fellow engineers